50 watt amplifier with echo

50W PA Amplifier (Model #NR-50E)

• Power Output Max 60W RMS 50W RMS at 10% THD
• 3x input channels
• Microphone 0.65 mV / 4.7kΩ AUX. 100 mV / 470kΩ
• Frequency response 100-15000 Hz ± 3dB
• Signal to noise ratio 60 dB Tone control BASS ± 10 dB at 100 Hz TREBLE ± 10 dB at 10 kHz
• Preamplifier output 200mV/600Ω
• Output ports for matching 4Ω, 8Ω and 16Ω speakers (for direct connection) 100V line (for use with LMT)
• Power Supply AC: 220-240V 50/60Hz DC: 12V car battery
• Made in: India